CN216405007U - Road construction is with scraping pole - Google Patents
Road construction is with scraping pole Download PDFInfo
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- CN216405007U CN216405007U CN202122622425.4U CN202122622425U CN216405007U CN 216405007 U CN216405007 U CN 216405007U CN 202122622425 U CN202122622425 U CN 202122622425U CN 216405007 U CN216405007 U CN 216405007U
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- road construction
- screw rod
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Abstract
The utility model relates to a road construction scraping rod which comprises a scraping plate body, wherein a dismounting mechanism is arranged at the top of the scraping plate body, a supporting rod is fixedly arranged at the top of the dismounting mechanism, a connecting rod is movably arranged on the back of the supporting rod, and an adjusting mechanism is arranged on the connecting rod. This road construction is with scraping pole, through setting up dismouting mechanism, the person of facilitating the use dismantles the change or the clearance is maintained scraper blade body, again through setting up adjustment mechanism, the person of facilitating the use adjusts the connecting rod, make bracing piece and connecting rod constitute different length and satisfy different users' user demand, thus, greatly reduced maintenance cost, the practicality of improving the device, the person of facilitating the use uses, it is comparatively fixed with scraping pole overall structure to have solved current road construction, if the scraper blade damages and need to be changed, generally need change whole peg, greatly reduced the life of peg, the problem of the cost of construction has been improved.
Description
Technical Field
The utility model relates to the technical field of road construction, in particular to a road construction scraper bar.
Background
At present, road engineering refers to the whole process of planning, designing, constructing, maintaining and managing work performed by taking a road as an object and an engineering entity engaged in the whole process, and like civil engineering of any other door, the road engineering has obvious characteristics in the aspects of technology, economy and management, and when concrete is poured in the road construction, constructors need to use scraping rods to scrape and level mixed collar soil.
The whole structure of the existing scraping rod for road construction is relatively fixed, and when the scraping rod is used, if the scraping plate is damaged and needs to be replaced, the whole hanging rod needs to be replaced usually, so that the service life of the hanging rod is greatly reduced, and the construction cost is improved.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects of the prior art, the utility model provides the road construction scraping rod which has the advantages of being convenient to disassemble and maintain the scraping plate and the like, and solves the problems that the whole structure of the existing road construction scraping rod is relatively fixed, and when the scraping rod is used, if the scraping plate is damaged and needs to be replaced, the whole hanging rod needs to be replaced usually, the service life of the hanging rod is greatly shortened, and the construction cost is improved.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a road construction is with scraping pole, includes the scraper blade body, the top of scraper blade body is provided with dismouting mechanism, the top fixed mounting and the bracing piece of dismouting mechanism, the back movable mounting of bracing piece has the connecting rod, be provided with adjustment mechanism on the connecting rod.
Further, dismouting mechanism is including the installation storehouse, the top fixedly connected with installation storehouse of scraper blade body, the left side swing joint of installation storehouse inner wall has first screw rod, the right side fixed mounting of first screw rod has the second screw rod, the inside fixed mounting in installation storehouse has quantity to be two and is located the positioning seat of first screw rod and second screw rod front side, the top fixed mounting of scraper blade body has quantity to run through the installation storehouse for two and one end and extend to the inside locating plate of positioning seat, the lagging has all been cup jointed to the outside of first screw rod and second screw rod, the positive fixed mounting of lagging has one end to run through positioning seat and locating plate and extends to the inside cardboard of locating plate.
Further, adjustment mechanism includes the packing groove, the packing groove has all been seted up to the left and right sides of connecting rod, one side fixed mounting that the packing inslot wall was carried on the back mutually has compression spring, one side fixed mounting that compression spring carried on the back mutually has the fixed plate, one side fixed mounting that the fixed plate was carried on the back mutually has one end to run through and extend to the outside pressing block of bracing piece.
Further, the screw thread opposite direction of first screw rod and second screw rod, the inside of lagging seted up with first screw rod and second screw rod assorted screw thread through-hole, the right side fixed mounting of second screw rod has one end to run through and extend to the handle on installation storehouse right side, the bottom in installation storehouse has been seted up and has been perforated with the locating plate.
Further, the inner top wall of the positioning seat is fixedly provided with a buffer spring with one end movably connected with the positioning plate, one side, opposite to the positioning plate, is provided with a clamping groove, one side, opposite to the positioning seat, is provided with a jack, the inner top wall of the installation bin is provided with a sliding groove, the sliding groove is movably provided with two sliding blocks, one end of each sliding block is fixedly connected with the sleeve plate, and the sliding groove is matched with the sliding blocks.
Further, bracing piece and connecting rod are the aluminum alloy pole, the top of bracing piece seted up with connecting rod assorted accomodate the groove, the left and right sides of bracing piece all seted up with according to briquetting assorted limited hole.
Further, the equal fixed mounting in one side that the groove inner wall of packing carried on the back mutually just is located compression spring's top and below has a gag lever post, one end and fixed plate assorted movable block have been cup jointed to the outside of gag lever post, press the one side that the piece carried on the back mutually and be the arc.
Compared with the prior art, the technical scheme of the application has the following beneficial effects:
1. this road construction is with scraping pole, through setting up dismouting mechanism, the person of facilitating the use dismantles the change or the clearance is maintained the scraper blade body, so, greatly reduced maintenance cost, the person of facilitating the use uses.
2. This road construction is with scraping pole, through setting up adjustment mechanism, the person of facilitating the use adjusts the connecting rod, makes bracing piece and connecting rod constitute different length and satisfies different users' user demand, so, improves the practicality of device greatly, and further the person of facilitating the use uses.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the utility model at A in FIG. 2.
In the figure: the scraper comprises a scraper body 1, a disassembly and assembly mechanism 2, a mounting bin 21, a first screw 22, a second screw 23, a positioning seat 24, a positioning plate 25, a sleeve plate 26, a clamping plate 27, a supporting rod 3, a connecting rod 4, an adjusting mechanism 5, a filling groove 51, a compression spring 52, a fixing plate 53 and a pressing block 54.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-3, the road construction scraping rod in this embodiment includes a scraping plate body 1, a dismounting mechanism 2 is disposed on the top of the scraping plate body 1, the top of the dismounting mechanism 2 is fixedly mounted on a supporting rod 3, a connecting rod 4 is movably mounted on the back of the supporting rod 3, an adjusting mechanism 5 is disposed on the connecting rod 4, and by arranging the dismounting mechanism 2, a user can dismount, replace or clean and maintain the scraping plate body 1, so that the maintenance cost is greatly reduced, and the user can use the scraping rod conveniently.
In the embodiment, the dismounting mechanism 2 includes an installation bin 21, the top of the scraper blade body 1 is fixedly connected with the installation bin 21, the left side of the inner wall of the installation bin 21 is movably connected with a first screw 22, the right side of the first screw 22 is fixedly provided with a second screw 23, the interior of the installation bin 21 is fixedly provided with two positioning seats 24 which are positioned at the front sides of the first screw 22 and the second screw 23, the top of the scraper blade body 1 is fixedly provided with two positioning plates 25, one ends of the two positioning plates penetrate through the installation bin 21 and extend to the interior of the positioning seat 24, the exterior of the first screw 22 and the exterior of the second screw 23 are respectively sleeved with a sleeve plate 26, the front of the sleeve plate 26 is fixedly provided with a clamping plate 27, one ends of the clamping plates penetrate through the positioning seat 24 and the positioning plate 25 and extend to the interior of the positioning plate 25, when the scraper blade body 1 is installed, a user attaches the scraper blade body 1 to the installation bin 21, the positioning plate 25 is inserted into the installation bin 21, clockwise rotation first screw rod 22 and second screw rod 23 make sleeve board 26 move back to back this moment, make cardboard 27 move back to the locating plate 25 in back to back, locating plate 25 receives cardboard 27 spacing this moment, can accomplish the installation, if need dismantle scraper blade body 1, the user makes sleeve board 26 relative movement through anticlockwise rotation first screw rod 22 and second screw rod 23, make cardboard 27 move relatively to installation storehouse 21 in, locating plate 25 loses cardboard 27 spacing this moment, can accomplish the dismantlement.
In this embodiment, the adjusting mechanism 5 includes a filling groove 51, the left and right sides of the connecting rod 4 are both provided with the filling groove 51, one side of the inner wall of the filling groove 51 opposite to each other is fixedly provided with a compression spring 52, one side of the compression spring 52 opposite to each other is fixedly provided with a fixing plate 53, one side of the fixing plate 53 opposite to each other is fixedly provided with a pressing block 54, one end of the pressing block 54 penetrates and extends to the outside of the supporting rod 3, the pressing block 54 is pressed relatively to drive the fixing plate 53 to move relatively to separate the pressing block 54 from the limit hole, the user moves the connecting rod 4 upwards, because one side of the pressing block 54 opposite to each other is an inclined surface, when the pressing block 54 contacts the next limit hole, the pressing block 54 loses the pressing force and is driven by the self-rebounding tension of the compression spring 52 to rebound back to the outside of the supporting rod 3, at this time, the pressing block 54 is limited by the supporting rod 3, so as to fix the connecting rod 4, thereby completing the height adjustment of the connecting rod 4.
In this embodiment, the screw thread direction of first screw rod 22 and second screw rod 23 is opposite, and the screw thread through-hole with first screw rod 22 and second screw rod 23 assorted has been seted up to the inside of lagging 26, and the right side fixed mounting of second screw rod 23 has one end to run through and extend to the handle on installation storehouse 21 right side, and the person of facilitating the use operates, and the bottom of installation storehouse 21 has been seted up and has been perforated with locating plate 25.
In this embodiment, the interior roof fixed mounting of positioning seat 24 has one end and 25 swing joint's of locating plate buffer spring, the draw-in groove has been seted up to the relative one side of locating plate 25, the jack has been seted up to the relative one side of positioning seat 24, the spout has been seted up to the interior roof of installation storehouse 21, the inside movable mounting of spout has quantity to be two and one end and lagging 26 fixed connection's slider, spout and slider phase-match, make the operation of lagging 26 have linkage to it is more stable to remove.
In this embodiment, bracing piece 3 and connecting rod 4 are the aluminum alloy pole, and the top of bracing piece 3 is seted up and is accomodate the groove with connecting rod 4 assorted, and the left and right sides of bracing piece 3 all is seted up and is pressed according to pressing block 54 assorted limited hole.
In this embodiment, one side that the groove 51 inner wall of filling carried on the back mutually just is located compression spring 52's top and the equal fixed mounting in below have a gag lever post, and one end and fixed plate 53 assorted movable block have been cup jointed to the outside of gag lever post, and the one side that carries on the back mutually according to briquetting 54 is the arc, makes according to briquetting 54 removal more stable.
The working principle of the above embodiment is as follows:
(1) when the connecting rod is used, a user presses the pressing block 54 relatively to enable the compression spring 52 to compress to drive the fixing plate 53 to move relatively to enable the pressing block 54 to be separated from the limit of the limiting hole, the user moves the connecting rod 4 upwards, because the opposite side of the pressing block 54 is an inclined surface, when the pressing block 54 contacts the next limiting hole, the pressing block 54 loses extrusion force and is driven by the self rebounding tension of the compression spring 52 to rebound the opposite side of the pressing block 54 to the outside of the supporting rod 3, at the moment, the pressing block 54 is limited by the supporting rod 3, the connecting rod 4 can be fixed, and therefore height adjustment of the connecting rod 4 is completed;
(2) when the scraper body 1 is installed, a user attaches the scraper body 1 to the installation bin 21, inserts the positioning plate 25 into the installation bin 21, enters the positioning seat 24 and extrudes the buffer spring, rotates the handle clockwise at the moment to drive the first screw 22 and the second screw 23 to rotate, and moves the sleeve plate 26 back and forth, moves the clamping plate 27 back and forth into the clamping groove, and then the positioning plate 25 is limited by the clamping plate 27, so that the installation can be completed, if the scraper body 1 needs to be disassembled, the user drives the first screw 22 and the second screw 23 to rotate by rotating the handle anticlockwise to move the sleeve plate 26 relatively, and moves the clamping plate 27 relatively into the installation bin 21, and then the positioning plate 25 loses the limit of the clamping plate 27, and ejects the positioning plate 25 out of the positioning seat 24 by the rebound tension of the buffer spring, so that the disassembly can be completed, thereby greatly reducing the maintenance cost, is convenient for users to use.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a road construction is with scraping pole, includes scraper blade body (1), its characterized in that: the top of scraper blade body (1) is provided with dismouting mechanism (2), the top fixed mounting and bracing piece (3) of dismouting mechanism (2), the back movable mounting of bracing piece (3) has connecting rod (4), be provided with adjustment mechanism (5) on connecting rod (4).
2. The road construction scraper bar of claim 1, wherein: the dismounting mechanism (2) comprises an installation bin (21), the top of the scraper blade body (1) is fixedly connected with the installation bin (21), a first screw rod (22) is movably connected to the left side of the inner wall of the mounting bin (21), a second screw rod (23) is fixedly mounted on the right side of the first screw rod (22), two positioning seats (24) which are positioned at the front sides of the first screw rod (22) and the second screw rod (23) are fixedly arranged in the mounting bin (21), the top of the scraper body (1) is fixedly provided with two positioning plates (25) of which one end penetrates through the mounting bin (21) and extends into the positioning seat (24), sleeve plates (26) are sleeved outside the first screw (22) and the second screw (23), the front surface of the sleeve plate (26) is fixedly provided with a clamping plate (27) of which one end penetrates through the positioning seat (24) and the positioning plate (25) and extends to the inside of the positioning plate (25).
3. The road construction scraper bar of claim 1, wherein: adjustment mechanism (5) are including packing groove (51), packing groove (51) have all been seted up to the left and right sides of connecting rod (4), one side fixed mounting that packing groove (51) inner wall was carried on the back mutually has compression spring (52), one side fixed mounting that compression spring (52) were carried on the back mutually has fixed plate (53), one side fixed mounting that fixed plate (53) were carried on the back mutually has one end to run through and extend to bracing piece (3) outside according to briquetting (54).
4. The road construction scraper bar of claim 2, wherein: the screw thread opposite direction of first screw rod (22) and second screw rod (23), the inside of lagging (26) is seted up with first screw rod (22) and second screw rod (23) assorted screw thread through-hole, the right side fixed mounting of second screw rod (23) has one end to run through and extend to the handle on installation storehouse (21) right side, the bottom of installation storehouse (21) has been seted up and has been perforated with locating plate (25).
5. The road construction scraper bar of claim 2, wherein: the utility model discloses a positioning structure, including locating seat (24), locating plate (21), inside movable mounting of locating seat (24) has one end and locating plate (25) swing joint's buffer spring, the draw-in groove has been seted up to the relative one side of locating plate (25), the jack has been seted up to the relative one side of locating seat (24), the spout has been seted up to the interior roof of installation storehouse (21), the inside movable mounting of spout has quantity to be two and one end and lagging (26) fixed connection's slider, spout and slider phase-match.
6. The road construction scraper bar of claim 3, wherein: the utility model discloses a press, including bracing piece (3), connecting rod (4), bracing piece (3) and connecting rod (4) are the aluminum alloy pole, the top of bracing piece (3) seted up with connecting rod (4) assorted accomodate the groove, the left and right sides of bracing piece (3) all seted up with according to pressing block (54) assorted limited hole.
7. The road construction scraper bar of claim 3, wherein: one side that the groove (51) inner wall carried on the back mutually just is located the equal fixed mounting in top and the below of compression spring (52) and has the gag lever post, one end and fixed plate (53) assorted movable block have been cup jointed to the outside of gag lever post, press the one side that piece (54) carried on the back mutually and be the arc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122622425.4U CN216405007U (en) | 2021-10-29 | 2021-10-29 | Road construction is with scraping pole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122622425.4U CN216405007U (en) | 2021-10-29 | 2021-10-29 | Road construction is with scraping pole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216405007U true CN216405007U (en) | 2022-04-29 |
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ID=81298195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122622425.4U Active CN216405007U (en) | 2021-10-29 | 2021-10-29 | Road construction is with scraping pole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216405007U (en) |
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2021
- 2021-10-29 CN CN202122622425.4U patent/CN216405007U/en active Active
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